Results 41 to 50 of about 886,570 (276)
Journal of Safety Research, 2023 Sufficient cycle track width is important to prevent single-bicycle crashes and collisions between cyclists. The assumptions on which the minimum width is based in guidelines is founded on only a few studies. The aim of the present study is to investigate the relationship between cycle track width and lateral position of cyclists.We conducted an ...
Paul Schepers +6 more
openaire +4 more sources
Mechanics & IndustryThe presented paper investigates the efficiency of chain drive transmissions in track cycling, where performance optimization is critical as a win or loss between athletes is often decided in a matter of 1/100 seconds.
Lanaspeze Gabriel +6 more
doaj +1 more source
Track loading on Russian Railways under modern maintenance conditions [PDF]
E3S Web of Conferences, 2019 Rail fasteners loading and its influence on the track deformability under modern maintenance conditions with increased cars axle loads is observed. The difference between oneand two-point wheelrail contact loading scheme is shown. The authors present the
Kochergin Victor +3 more
doaj +1 more source
Frontiers in Neurorobotics, 2022 Motorized functional electrical stimulation (FES) cycling has been demonstrated to have numerous health benefits for individuals suffering from neurological disorders.
Xianfang Tong, Yanzheng Zhu
doaj +1 more source
The influence of training status, age, and muscle fiber type on cycling efficiency and endurance performance. [PDF]
, 2013 The purpose of this study was to assess the influence of age, training status, and muscle fiber-type distribution on cycling efficiency. Forty men were recruited into one of four groups: young and old trained cyclists, and young and old untrained ...
Wiles, J. +15 more
core +1 more source
BMJ Open Sport & Exercise MedicineIntroduction The Union Cycliste Internationale, the world cycling governing body, has highlighted its mission to promote and support research in cycling epidemiology and medicine, especially for the benefit of lesser-known disciplines within its 2030 ...
Neil Heron +3 more
doaj +1 more source
Central European Journal of Sport Sciences and Medicine, 2020 Sprint cycling events require a high level of anaerobic capacity and therefore may affect peripheral fatigue throughout exercise-induced muscle damage. In fact, those alterations might decrease power generation. This study was performed on a 23 years old
Sebastian Klich +2 more
doaj +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Nature Communications, 2023 Challenges in enabling next-generation rechargeable batteries with lower cost, higher energy density, and longer cycling life stem not only from combining appropriate materials, but from optimally using cell components.
Fu Liu +6 more
doaj +1 more source